22987167

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18553}}^1$

素因数の和:18622

約数の個数: 16

約数和(自身を含む): 35623680

約数和(自身を除く): 12636513

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 18553, 55659, 129871, 389613, 1094627, 3283881, 7662389, 22987167]

約数ペア:

[(1, 22987167), (3, 7662389), (7, 3283881), (21, 1094627), (59, 389613), (177, 129871), (413, 55659), (1239, 18553)]